The host is joined by guest comedians Kevin Bridges and Peter Serafinowicz to come up with answers to a variety of problems. As usual, he is ably assisted by maths professor Marcus du Sautoy

The host is joined by comedians Lee Mack and Miles Jupp to come up with answers to some pirate-themed posers, with assistance from maths professor Marcus du Sautoy

The host is joined by comedian Jon Richardson and actress Sally Phillips to come up with answers to a variety of problems, with assistance from maths professor Marcus du Sautoy

Is money the square root of all evil? Solving a wealth of conundrums about cash with academically affluent host Dara O Briain are guests Mark Watson and Marcus Brigstocke.

Mathematics minus all the boring bits! Guests Josh Widdicombe and Peter Serafinowicz hope to have the winning formula as they join Dara outdoors for some al fresco arithmetic.

Throw away those tedious textbooks and join Dara for another light-hearted masterclass in maths. Guests Susan Calman and Andrew Maxwell will try to outdo our clever clogs host.

Is age really just a number? Sharp-witted stand-up comedian Dara O Briain is joined by Jon Richardson and Stephen K Amos to see whether maths can help us in our advanced years.

Kevin Bridges and Sally Phillips join Dara for a super sports special of the numbers-based game show. It's Maths of the Day so if you want to know the scores, don't look away!